/* ─────────────────────────────────────────────
   Now Advisory — nownegotiations.com
   Quiet-luxury white theme · ink accent
   ───────────────────────────────────────────── */

:root {
  --ink: #101319;
  --ink-soft: #3d4350;
  --muted: #767d8b;
  --hairline: #e6e8ec;
  --paper: #ffffff;
  --paper-warm: #f7f7f5;
  --accent: #0f172a;          /* tweakable */
  --accent-contrast: #ffffff;
  --scrim: 0.46;              /* hero overlay darkness, tweakable */
  --font-display: "Source Serif 4", Georgia, serif;
  --font-sans: "Hanken Grotesk", "Helvetica Neue", sans-serif;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --maxw: 1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--paper);
  color: var(--ink);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--accent); color: var(--accent-contrast); }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 6vw; }

/* ── Typography helpers ─────────────────────── */
.eyebrow {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 14px;
}
.eyebrow::before {
  content: "";
  width: 32px;
  height: 1px;
  background: currentColor;
  opacity: 0.5;
}

.display {
  font-family: var(--font-display);
  font-weight: 380;
  letter-spacing: -0.015em;
  line-height: 1.08;
  text-wrap: balance;
}
.display em {
  font-style: italic;
  font-weight: 340;
}

/* ── Nav ────────────────────────────────────── */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background 0.45s var(--ease-out), box-shadow 0.45s var(--ease-out);
}
.nav-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 22px 4vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  transition: padding 0.45s var(--ease-out);
}
.nav .wordmark {
  font-family: var(--font-display);
  font-size: 21px;
  letter-spacing: 0.01em;
  color: #fff;
  text-decoration: none;
  transition: color 0.45s var(--ease-out);
  white-space: nowrap;
}
.nav .wordmark strong { font-weight: 600; font-style: italic; }
.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.2vw, 32px);
}
.nav-links a {
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  position: relative;
  white-space: nowrap;
  transition: color 0.45s var(--ease-out);
}
.nav-links a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s var(--ease-out);
}
.nav-links a:not(.btn):hover::after { transform: scaleX(1); transform-origin: left; }

.nav.scrolled {
  background: rgba(255, 255, 255, 0.86);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  box-shadow: 0 1px 0 var(--hairline);
}
.nav.scrolled .nav-inner { padding-top: 14px; padding-bottom: 14px; }
.nav.scrolled .wordmark { color: var(--ink); }
.nav.scrolled .nav-links a { color: var(--ink-soft); }
.nav.scrolled .nav-links a.btn { color: var(--accent-contrast); }

/* ── Buttons ────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  white-space: nowrap;
  border-radius: 999px;
  padding: 14px 28px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out),
    background 0.3s var(--ease-out), color 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
}
.btn .arr { transition: transform 0.3s var(--ease-out); display: inline-flex; }
.btn:hover .arr { transform: translateX(4px); }

.btn-solid {
  background: var(--accent);
  color: var(--accent-contrast);
}
.btn-solid:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px -10px color-mix(in oklch, var(--accent) 55%, transparent);
}
.btn-ghost-light {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
}
.btn-ghost-light:hover { background: rgba(255, 255, 255, 0.12); border-color: #fff; }
.btn-ghost-dark {
  color: var(--ink);
  border-color: #cfd3da;
}
.btn-ghost-dark:hover { border-color: var(--ink); }
.nav .btn { padding: 10px 22px; font-size: 14px; }
.nav:not(.scrolled) .btn-solid { background: #fff; color: var(--ink); }

/* ── Hero ───────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  color: #fff;
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  will-change: transform;
}
.hero-media image-slot {
  display: block;
  width: 100%;
  height: 100%;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  background:
    linear-gradient(to top, rgba(8, 10, 16, calc(var(--scrim) + 0.32)) 0%, rgba(8, 10, 16, calc(var(--scrim) - 0.18)) 45%, rgba(8, 10, 16, calc(var(--scrim) - 0.28)) 100%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 6vw 11vh;
}
.hero .eyebrow { color: rgba(255, 255, 255, 0.8); }
.hero h1 {
  font-size: clamp(38px, min(6.2vw, 8.2vh), 92px);
  max-width: 13ch;
  margin: 28px 0 26px;
}
.hero .lede {
  font-size: clamp(17px, 1.4vw, 20px);
  font-weight: 400;
  line-height: 1.65;
  max-width: 52ch;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 40px;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 16px; }

/* short viewports: tighten hero composition so it never slides under the nav */
@media (max-height: 720px) {
  .hero-content { padding-bottom: 7vh; }
  .hero h1 { margin: 18px 0 16px; }
  .hero .lede { margin-bottom: 26px; font-size: 16px; }
  .scroll-cue { bottom: 7vh; }
}

/* hero load-in: end-state is base, animate from hidden */
@media (prefers-reduced-motion: no-preference) {
  .hero-rise {
    animation: heroRise 1.1s var(--ease-out) both;
    animation-delay: var(--d, 0s);
  }
  @keyframes heroRise {
    from { opacity: 0; transform: translateY(34px); }
    to { opacity: 1; transform: translateY(0); }
  }
  /* cinematic Ken Burns drift on the photo itself (wrapper keeps parallax) */
  .hero-media image-slot {
    animation: kenBurns 26s ease-in-out infinite alternate;
    transform-origin: 60% 40%;
    will-change: transform;
  }
  @keyframes kenBurns {
    from { transform: scale(1.03) translate3d(0, 0, 0); }
    to { transform: scale(1.14) translate3d(-1.8%, -2.2%, 0); }
  }
  /* slow light sweep across the hero */
  .hero-scrim::after {
    content: "";
    position: absolute;
    inset: -20%;
    background: linear-gradient(105deg, transparent 38%, rgba(255, 255, 255, 0.09) 50%, transparent 62%);
    animation: heroSheen 9s ease-in-out infinite;
  }
  @keyframes heroSheen {
    0% { transform: translateX(-55%); }
    55%, 100% { transform: translateX(55%); }
  }
}

.scroll-cue {
  position: absolute;
  z-index: 2;
  right: 6vw;
  bottom: 11vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 11px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  text-decoration: none;
}
.scroll-cue .line {
  width: 1px;
  height: 56px;
  background: rgba(255, 255, 255, 0.4);
  position: relative;
  overflow: hidden;
}
@media (prefers-reduced-motion: no-preference) {
  .scroll-cue .line::after {
    content: "";
    position: absolute;
    inset: 0;
    background: #fff;
    animation: cueDrop 2.2s var(--ease-out) infinite;
  }
  @keyframes cueDrop {
    0% { transform: translateY(-100%); }
    55% { transform: translateY(0); }
    100% { transform: translateY(100%); }
  }
}

/* ── Stats ──────────────────────────────────── */
.stats {
  border-bottom: 1px solid var(--hairline);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.stat {
  padding: 72px 40px;
  text-align: center;
}
.stat + .stat { border-left: 1px solid var(--hairline); }
.stat .num {
  font-family: var(--font-display);
  font-size: clamp(44px, 4.6vw, 68px);
  font-weight: 360;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.stat .num sup { font-size: 0.45em; vertical-align: 0.75em; margin-left: 2px; }
.stat .label {
  margin-top: 16px;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

/* ── Section scaffolding ────────────────────── */
.section { padding: 130px 0; }
.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 72px;
}
.section-head h2 {
  font-size: clamp(34px, 3.6vw, 54px);
  margin-top: 22px;
}
.section-head .side {
  font-size: 16.5px;
  color: var(--ink-soft);
  max-width: 42ch;
  justify-self: end;
}

/* ── Services (editorial rows) ──────────────── */
.svc-list { border-top: 1px solid var(--hairline); }
.svc {
  border-bottom: 1px solid var(--hairline);
  cursor: pointer;
}
.svc-row {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  align-items: baseline;
  gap: 28px;
  padding: 34px 8px;
  transition: padding 0.4s var(--ease-out);
}
.svc .idx {
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.svc h3 {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.3vw, 32px);
  font-weight: 400;
  letter-spacing: -0.01em;
  transition: transform 0.4s var(--ease-out);
}
.svc .toggle {
  width: 40px;
  height: 40px;
  border: 1px solid var(--hairline);
  border-radius: 50%;
  display: grid;
  place-items: center;
  align-self: center;
  transition: background 0.35s var(--ease-out), border-color 0.35s var(--ease-out),
    transform 0.45s var(--ease-out);
  flex-shrink: 0;
}
.svc .toggle svg { display: block; transition: stroke 0.35s var(--ease-out); }
.svc:hover .toggle { border-color: var(--ink); }
.svc.open .toggle {
  background: var(--accent);
  border-color: var(--accent);
  transform: rotate(45deg);
}
.svc.open .toggle svg { stroke: var(--accent-contrast); }
.svc:hover h3 { transform: translateX(8px); }
.svc-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.5s var(--ease-out);
}
.svc-body > div { overflow: hidden; }
.svc.open .svc-body { grid-template-rows: 1fr; }
.svc-detail {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 28px;
  padding: 0 8px 42px;
}
.svc-detail p {
  grid-column: 2;
  max-width: 62ch;
  color: var(--ink-soft);
  font-size: 16.5px;
}
.svc-detail .points {
  grid-column: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
  list-style: none;
}
.svc-detail .points li {
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
  border: 1px solid var(--hairline);
  border-radius: 999px;
  padding: 7px 16px;
  background: var(--paper-warm);
}

/* ── About ──────────────────────────────────── */
.about { background: var(--paper-warm); }
.about-grid {
  display: grid;
  grid-template-columns: 5fr 6fr;
  gap: clamp(48px, 7vw, 110px);
  align-items: center;
}
.about-media { position: relative; }
.about-media image-slot {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
}
.about-media .frame-accent {
  position: absolute;
  inset: 24px -24px -24px 24px;
  border: 1px solid color-mix(in oklch, var(--accent) 30%, transparent);
  border-radius: 4px;
  z-index: -1;
  pointer-events: none;
}
.about h2 { font-size: clamp(32px, 3.4vw, 50px); margin: 22px 0 28px; }
.about .body-copy p {
  color: var(--ink-soft);
  max-width: 56ch;
}
.about .body-copy p + p { margin-top: 18px; }
.about-points {
  margin-top: 40px;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--hairline);
}
.about-points .pt {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 18px;
  align-items: start;
  padding: 20px 0;
  border-bottom: 1px solid var(--hairline);
}
.about-points .pt .tick {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-contrast);
  display: grid;
  place-items: center;
  margin-top: 2px;
}
.about-points .pt strong {
  display: block;
  font-weight: 600;
  font-size: 16px;
}
.about-points .pt span { font-size: 15px; color: var(--muted); }

/* ── Contact ────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 7vw, 110px);
  align-items: start;
}
.contact h2 {
  font-size: clamp(36px, 4vw, 60px);
  margin: 22px 0 28px;
}
.contact .sub { color: var(--ink-soft); max-width: 44ch; margin-bottom: 44px; }
.contact-direct {
  display: grid;
  gap: 4px;
}
.contact-direct .k {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}
.contact-direct a {
  font-family: var(--font-display);
  font-size: clamp(20px, 2vw, 27px);
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease-out);
  width: fit-content;
}
.contact-direct a:hover { border-color: var(--ink); }

.cform { display: grid; gap: 26px; }
.field { display: grid; gap: 8px; position: relative; }
.field label {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--muted);
}
.field input,
.field textarea {
  font-family: var(--font-sans);
  font-size: 17px;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid #d4d7dd;
  padding: 10px 0 14px;
  outline: none;
  transition: border-color 0.3s var(--ease-out);
  resize: vertical;
}
.field input:focus,
.field textarea:focus { border-color: var(--ink); }
.field.invalid input,
.field.invalid textarea { border-color: #c0392b; }
.field .err {
  font-size: 13px;
  color: #c0392b;
  min-height: 0;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.3s var(--ease-out), opacity 0.3s var(--ease-out);
}
.field.invalid .err { max-height: 24px; opacity: 1; }
.cform .btn { justify-self: start; margin-top: 6px; }
.form-done {
  display: none;
  padding: 36px;
  border: 1px solid var(--hairline);
  border-radius: 6px;
  background: var(--paper-warm);
}
.form-done.show { display: block; }
.form-done .display { font-size: 26px; margin-bottom: 10px; }
.form-done p { color: var(--ink-soft); font-size: 16px; }

/* ── Footer ─────────────────────────────────── */
.footer {
  border-top: 1px solid var(--hairline);
  padding: 44px 0;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.footer .wordmark {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--ink);
  text-decoration: none;
}
.footer .wordmark strong { font-weight: 600; font-style: italic; }
.footer .meta {
  font-size: 13.5px;
  color: var(--muted);
  display: flex;
  gap: 28px;
  align-items: center;
}
.footer .meta a { color: var(--muted); text-decoration: none; }
.footer .meta a:hover { color: var(--ink); }

/* ── Scroll reveals ─────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
    transition-delay: var(--d, 0s);
  }
  .reveal.in {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Responsive ─────────────────────────────── */
@media (max-width: 920px) {
  .nav-links a:not(.btn) { display: none; }
  .section { padding: 88px 0; }
  .section-head { grid-template-columns: 1fr; gap: 20px; margin-bottom: 48px; }
  .section-head .side { justify-self: start; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat { padding: 44px 20px; }
  .stat + .stat { border-left: none; border-top: 1px solid var(--hairline); }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-media .frame-accent { inset: 16px -10px -16px 16px; }
  .svc-row { grid-template-columns: 44px 1fr auto; gap: 16px; }
  .svc-detail { grid-template-columns: 1fr; padding-bottom: 34px; }
  .svc-detail p, .svc-detail .points { grid-column: 1; }
  .scroll-cue { display: none; }
}